22687514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1201

約数の個数: 16

約数和(自身を含む): 35007336

約数和(自身を除く): 12319822

約数列:

[1, 2, 41, 82, 337, 674, 821, 1642, 13817, 27634, 33661, 67322, 276677, 553354, 11343757, 22687514]

約数ペア:

[(1, 22687514), (2, 11343757), (41, 553354), (82, 276677), (337, 67322), (674, 33661), (821, 27634), (1642, 13817)]